Blueprint Engines BP38317CT1 - GM Small Block Compatible 383 C.I. Long Block - Powe Adder
BluePrint Engines 383 c.i. GM Small Block Compatible - Long Block - Power Adder. Includes 30-Month / 50,000 Mile Warranty & Dyno Tested
Horsepower: 415
Torque: 430
Compression Ratio: 8.9:1
Block Description: BluePrint Engines Cast Iron Block - 4 Bolt Main
Rear Main Seal Style: 1 Piece
Rotating Assembly: Forged Crank - 3.75 in. Stroke and 5.7 in. Rods - This engine features a true 4-inch bore, which mathematically yields 377 CID with a 3.75-inch stroke.
Cam: Hydraulic Roller - .536 Intake / .555 Exhaust Lift - 224 Intake / 236 Exhaust Duration -@ .050-113 LSA
Crankshaft Vendor: BluePrint Engines
Pistons: Forged
Engine Balance: Internally Balanced Front - Externally Balanced Rear
Cylinder Heads Included: Yes
Cylinder Heads: Aluminum Cylinder Heads
Cylinder Head Vendor: BluePrint Engines
Flexplate/Flywheel Included: No
Recommended Flexplate/Flywheel: BPP871006 - BPP399173 - BPP300116
Harmonic Balancer Included: No
Recommended Harmonic Balancer: BPP350
Timing Requirements: Initial Timing 10-16 - Total Timing 32-34
Timing Cover Included: Yes
Oil Pan Included: Yes-Rear Sump
Valve Covers Included: Yes
Intake Manifold Included: No
Intake Manifold Type: N/A
Intake Manifold Vendor: N/A
Fuel Delivery Type: (Not Included) Recommended 750cfm Carburetor of Sniper II EFI
Fuel Delivery Vendor: N/A
Carb/Fuel Injection Included: No
Recommended Octane Fuel: 91+ Octane
Distributor Included: No
Distributor Vendor: N/A
Spark Plugs Included: No
Recommended Spark Plug Gap: .035 in.
Recommended Spark Plug: BPP7938 - NGK 7938 BKR5E
Spark Plug Wires Included: No
Firing Order: 1,8,4,3,6,5,7,2
Water Pump Included: No
Air Cleaner Included: No
Recommended Stall Converter: 2000-2400 RPM
Pulley Kit Included: No
Quantity: EA